TREA

Richard L. Clinefelter

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  • Littleton, CO, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Non-pneumatic tire
    • Patent number 4,446,903
    • Issue date May 8, 1984
    • The Gates Rubber Company
    • Richard L. Clinefelter
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Non-pneumatic tire
    • Patent number 4,253,893
    • Issue date Mar 3, 1981
    • The Gates Rubber Company
    • Richard L. Clinefelter
    • B60 - VEHICLES IN GENERAL